Complete the discount model

Exercise and reference answers

Missing parts

1. Answer

   original

   Choices

   1. sale
   2. original

2. Answer

   minus

   Choices

   1. minus
   2. plus

3. Answer

   less than

   Choices

   1. greater than
   2. less than

Complete the statement

The amount of discount is the discount rate times the {0} price, the sale price is that price {1} the discount, so a sale price always comes out {2} the price it started from.

Instructions

Tap a blank, then pick the phrase that completes the rule tying a discount to a sale price.

Explanation